Obtains a tree_model and path from selection data of target type GTK_TREE_MODEL_ROW. Normally called from a drag_data_received handler. This function can only be used if selection_data originates from the same process that’s calling this function, because a pointer to the tree model is being passed around. If you aren’t in the same process, then you'll get memory corruption. In the GtkTreeDragDest drag_data_received handler, you can assume that selection data of type GTK_TREE_MODEL_ROW is in from the current process. The returned path must be freed with

interface TreeDragSourceIF


selectionData SelectionData
treeModel TreeModelIF
path TreePath

row in tree_model

Return Value

Type: bool

TRUE if selection_data had target type GTK_TREE_MODEL_ROW and is otherwise valid